Society of Glass Technology · [Sheffield] · leaf 173
in the Transactions ofthe Faraday Society, 1919. 06 JOURNAL OP THE SOCIETY OF GLASS TECHNOLOGY. Pots were made of this material by a slip-casting process in openplaster moulds, the slip being composed of 60 per cent. China clay40 ,, Grog with the usual additions of deflocculators. The grog was… … Diynensions in mm.Fig. 1. cated in the dimensioned sketch (Fig. 1), which shows a verticalsection of the pot. In addition to these small pots, experiments on attack were madesimultaneously by immersing in the molten glass in such a pot avertical cylindrical rod, also shown in Fig. 1. These rods…
Glass
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